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See Technical Specifications

AK2345 +BOM

CMOS-based telecom circuit featuring 1 function, housed in a plastic VSOP-24 package (PDSO24)

Manufacturer:

Asahi Kasei Microdevices/AKM
Mfr.Part #:

AK2345
Datasheet:

AK2345 Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Pin Count:

24
HTS Code:

8542.39.00.01
JESD-30 Code:

R-PDSO-G24
EDA/CAD Models:

Request Free CAD Models for AK2345

AK2345 General Description

Whether you view AK2345 as a potential gold mine or a risky gamble, one thing is certain – it is a hand that demands attention and careful consideration. While it may not always shine as brightly as a Royal Flush, AK2345 has its own unique charm and allure for players looking to mix things up and keep their opponents on their toes. Embrace the challenge of playing with AK2345, and who knows – you might just surprise yourself with what you can achieve

Key Features

1. CTCSS (Continuous Tone Controlled Squelch System) Encoder/Decoder.2. Programmable for up to 50 CTCSS frequencies.3. Integrated CTCSS signal elimination filter.4. Built-in Adder TX CTCSS/CDCSS and voice signal.5. Built-in high speed CTCSS Decoder.6. Conform to CDCSS. (Continuous Digital Controlled Squelch System)7. Integrated voice signal circuits such as a limiter, splatter filter, etc.8. Built-in (3.6864 MHz or 4.194304 MHz) oscillator circuit with crystal oscillator. (Page 25)9. Control register controlled via serial interface.10. CMOS Process low voltage operation. (1.8V…5.5V)11. Compact plastic package is used. (24 pin VSOP)

Specifications

Part Life Cycle Code	Obsolete	Pin Count	24
Reach Compliance Code		HTS Code	8542.39.00.01
JESD-30 Code	R-PDSO-G24	Length	7.8 mm
Number of Functions	1	Number of Terminals	24
Operating Temperature-Max	70 °C	Operating Temperature-Min	-30 °C
Qualification Status	Not Qualified	Seated Height-Max	1.45 mm
Supply Current-Max	0.0085 mA	Supply Voltage-Nom	3 V
Surface Mount	YES	Technology	CMOS
Telecom IC Type	TELECOM CIRCUIT	Temperature Grade	OTHER
Terminal Form	GULL WING	Terminal Pitch	0.65 mm
Terminal Position	DUAL	Width	5.6 mm
Series	-	Type	Encoder, Decoder
Applications	FRS	Voltage - Supply, Analog	-
Voltage - Supply, Digital	1.8V ~ 5.5V	Mounting Type	Surface Mount